Resultados de la búsqueda
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A guide to identification of fishes caught along with the Antarctic krill
Abstract: A field key to early life stages of Antarctic fish caught along with the Antarctic ... , however, it is impossible to discriminate among species of the same family by remarkable characters. A ... species key is not shown for such resemble species and a brief summary of the main morphological features ... of species and genera is provided. Author(s): T. Iwami and M. Naganobu (Japan) Title: A guide to ...
Meeting Document : WG-EMM-07/32 : Autor(es): T. Iwami and M. Naganobu (Japan)
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Preliminary results of a survey on krill, environment and predators in CCAMLR Subarea 88.1 carried out in December 2003 and in January 2004 (Project 8.4)
used and presents some preliminary results. Author(s): M. Azzali, A. Russo, A. Sala, A. de Felice, B ... . Catalano (Italy) Title: Preliminary results of a survey on krill, environment and predators in CCAMLR ...
Meeting Document : WG-EMM-04/71 : Autor(es): M. Azzali, A. Russo, A. Sala, A. de Felice, B. Catalano (Italy)
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A perspective on steepness, reference points, and stock assessment
Abstract: We provide a perspective on steepness, reference points for fishery management, and ... are fixed when steepness and other life history parameters are fixed in stock assessments using a ... construct a prior for steepness. Ways out of the difficult situation raised by fixing steepness and life ... history parameters include not fixing them, using a more complicated stock–recruitment relationship, and ...
Meeting Document : WG-FSA-14/P05 : Autor(es): M. Mangel, A.D. MacCall, J. Brodziak, E.J. Dick, R.E. Forrest, R. Pourzand and S. Ralston
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The IPCC Special Report on the Ocean and Cryosphere in a Changing Climate: CCAMLR’s duty to respond
Abstract: The latest Intergovernmental Panel on Climate Change (IPCC) report is a Special Report ... on the Ocean and Cryosphere in a Changing Climate (SROCC). The report compiles scientific evidence to ... this paper, ASOC provides a short overview of some of the report’s key findings and recommends that ... immediate response, including areas designed to enhance climate resilience. Complete and agree to a climate ...
Meeting Document : CCAMLR-38/BG/56 : Autor(es): Submitted by ASOC
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Preliminary assessment of mackerel icefish, Champsocephalus gunnari, in Subarea 48.3 using a length based population dynamics modelv
Abstract: A length-based projection model is used to estimate catch limits for the 2011/12 ... of the harvest control rule ensuring 75% escapement after a two year projection period yielded a ... , Champsocephalus gunnari, in Subarea 48.3 using a length based population dynamics modelv Approval: Approved ...
Meeting Document : WG-FSA-11/30 Rev. 1 : Autor(es): R.E. Mitchell and S.M. Martin (United Kingdom)
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Proposal for a New SCAR KRILL Action Group
initiate a krill specialist group within SCAR’s Life Sciences Group with strong linkage to CCAMLR. In this ... regard a proposal was submitted on 18 th February 2018 to SCAR (see attachment). The defence of the ... steps will be given at the meeting. Author(s): B. Meyer, A. Brierley, S. Kawaguchi, C. Reiss and S ... . Nicol Title: Proposal for a New SCAR KRILL Action Group Approval: Approved Secretariat Workflow Status ...
Meeting Document : WG-EMM-18/01 Rev. 1 : Autor(es): B. Meyer, A. Brierley, S. Kawaguchi, C. Reiss and S. Nicol
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Cruise report of multidisciplinary ecosystem survey in the eastern Indian sector of the Antarctic (CCAMLR Division 58.4.1) with a focus on Antarctic krill during 2018/19 season by the Japanese survey vessel, Kaiyo-maru
Abstract: A multidisciplinary ecosystem survey in the eastern Indian sector of the Antarctic ... (CCAMLR Division 58.4.1) with a focus on Antarctic krill was carried out by Kaiyo-maru during the 2018/19 ... , respectively. SADCP and PDR data were continuously recorded along the tracklines. A total of 101 CTD and 150 ... and chemical oceanographic studies. A total of 26 CTD casts were made for biological oceanographic ...
Meeting Document : WG-EMM-2019/42 : Autor(es): H. Murase, K. Abe, R. Matsukura, H. Sasaki, R. Driscoll, S. Driscoll, F. Schaafsma, M. van Regteren, Q. Yang, H. Ohshima, K. Ohshima, R. Sugioka, J. Tong, N. Yamamoto, H. Doiguchi, E. Briggs, K. Doi, D. Hirano, K. Katsumata, M. Kiuchi, Y. Ko, D. Nomura, M. Orui, H. Sato, S. Toyoda, K. Yamazaki, T. Ishihara, K. Hamabe, S. Kumagai, T. Miyashita, N. Yamada, Y. Koyama and H. Sasaki
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Antarctic seafloor geomorphology as a guide to benthic bioregionalisation
regimes. Where more detailed data are available, shelf geomorphology provides a guide to the distribution ... of the shelf benthic communities recognised by a number of authors. For areas off the shelf, the ... geomorphic mapping method presented here rapidly provides a layer to add to benthic bioregionalisation using ... produce a meaningful benthic bioregionalisation for an area as poorly known as the Antarctic continental ...
Meeting Document : SC-CAMLR-XXVI/BG/27 : Autor(es): Delegation of Australia
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Zonal structure of zooplankton communities in the Southern Ocean south of Australia: results from a 2150 km continuous plankton recorder transect
2002 a 2150-km Continuous Plankton Recorder (CPR) transect was conducted along 140°E, between 47.02°S ... strongly correlated with frontal/oceanographic zones. These assemblages appeared to be structured by a ... a high proportion of sub-tropical and temperate species from the waters to its south. The study area ... sectors, was not a zone of distinct ecological transition. Two of the identified assemblages were located ...
Meeting Document : WS-BSO-07/P6 : Autor(es): Hunt, B.P.V. and G. Hosie
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Preliminary analyses of an ectoparasite Eubrachiella antarctica as a marker for stock discrimination of Antarctic toothfish in the Ross Sea
antarctica as a marker for stock discrimination of Antarctic toothfish in the Ross Sea. New Zealand Ministry ... copepod parasites were identified as female or male E. antarctica. D. mawsoni from 88.1H had a higher ... experience, but represent a regional difference in prevalence and intensity of E. antarctica on D. mawsoni ... a picture of toothfish movement over different time scales. The stability of this regional ...
Meeting Document : WG-FSA-06/28 : Autor(es): P.J. Smith, A. McKenzie and L. Tubbs (New Zealand)